Sickle vs Mirio
A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.
Sickle compared with Mirio
| Detail | 
Sickle | 
Mirio |
|---|
| What it does | Email MCP server for Claude, Cursor and other AI agents to access every mailbox you own
| Inbound forms for coding agents
|
|---|
| Stage | Not given
| MVP
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| Founded | Not given
| Not given
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| Based in | GB
| US
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| Pricing model | Free trial
| Free
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| Pricing | Monthly: €8.99/month after 7-day free trial. Yearly: €30/year (€2.50/month equivalent, 72% savings). Includes both the Mac app and the MCP connector.
| Free during beta: up to 1,000 responses per month
|
|---|
| Key features | - Search across multiple mailboxes simultaneously
- Read full email threads with conversation history
- Move, archive and mark emails as read
- Scoped permissions: read, change, and send separately
- Attach files up to 18 MB to drafts and emails
- Download and open email attachments
- Native macOS mail client included
- Support for multiple email providers
- Encrypted file handling during transfer
- Revoke access anytime within the hour
| - Customizable React form components
- Spam filtering and response screening
- Company enrichment for each response
- Multi-step forms that save progress
- Send to Slack, email, webhooks or Postgres
- Response versioning
- Read responses from terminal
- Fit scoring for leads
|
|---|
| What makes it different | - Works with any MCP client, not locked to one AI platform
- No installation required; works on macOS, Windows and Linux
- Access unlimited email accounts simultaneously in one connection
- Send emails with opt-in permission and approval workflow
| - Built for coding agents to set up and modify like code files
- Open source npm package under MIT license
- Forms live in your site's code, not separate tools
- Automatic company enrichment on every response
- No workflow switching needed
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| Free plan | Not given
| Not given
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| Open source | Not given
| Not given
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| Platforms | Not given
| Not given
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| Public API | Not given
| Not given
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| Community votes | 0 | 0 |
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| DR (Domain Rating by Ahrefs) | 13 ▲ +1 (up) since last check | 1 ● no change since last check |
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| Trust Flow (Majestic) | 8 | 4 |
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| Citation Flow (Majestic) | 22 | 4 |
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| Referring domains (Majestic) | 17 | 1 |
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6 details filled in for both companies.
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